200 entries under adjective topic. ×

10
set aside(verb, expression, phrasal verb, stop)
9
lacking(poor, small, full, insignificant)
9
nothing(noun, base, extinction, blank)
9
useless(inferior, inadequate, trivial, unsound)
9
worthless(poor, small, insignificant, unimportant)
9
zero(noun, zero, nothing)
8
bare(clear, free, smooth, full)
8
expired(feature, state, condition, situation)
7
ineffectual(inadequate, limited, feeble, useless)
7
short(poor, small, insignificant, unimportant)
7
wanting(poor, small, full, insignificant)
6
abandoned(clear, free, bare, empty)
6
bad(unsound, worthless, unacceptable, ineffective)
6
meaningless(invalid, annulled, nonexistent, canceled)
6
null and void(expression, idiom, negative, inferior)
6
shy(clear, free, empty)
5
deserted
5
free(allow, empty, let, liberty)
5
idle(inferior, inadequate, feeble, useless)
5
inoperative(inferior, inadequate, feeble, useless)
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APASmart Define. (2015). void thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/void/thesaurus/synonyms
ChicagoSmart Define. 2015. "void thesaurus" https://smartdefine.org/void/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, void thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/void/thesaurus/synonyms>.
MLASmart Define. "void thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/void/thesaurus/synonyms>